Era
20th century
77
Middle Ages, 600-1500
67
19th century
45
Early church, ca. 30-600
34
16th century
21
1182-1226
10
18th century
9
1225?-1274
7
17th century
7
1801-1890
7
1491-1556
6
1897-1980
6
To 1500
6
ca. 1217-1274
5
1098-1179
4
1542-1591
4
1915-1968
4
Primitive and early church, ca. 30-600
4
ca. 1132-1202
4
1090 or 1091-1153
3
1347-1380
3
1851-1930
3
1876-1958
3
1886-1968
3
1896-1985
3
1897-1978
3
1904-1984
3
Modern period, 1500-
3
1386-1456
2
1509-1564
2
1548-1617
2
1567-1622
2
1631-1704
2
1660-1727
2
1696-1787
2
1792-1868
2
1792-1878
2
1796-1873
2
1814-1863
2
1886-1945
2
1892-1973
2
1898-1963
2
1898-1997
2
21st century
2
600-1500
2
Early works to 1800
2
approximately 350-428 or 429
2
ca. 1285-ca. 1349
2
-1332?
1
-1334
1
more ...